diff --git a/controllerHomie/controllerHomie.ino b/controllerHomie/controllerHomie.ino
index 80938f7..64f6588 100644
--- a/controllerHomie/controllerHomie.ino
+++ b/controllerHomie/controllerHomie.ino
@@ -64,8 +64,8 @@ float brightness=set_brightness;
 float brightness_change_per_loop=100; //will be calculated by Handler
 
 
-#define TEMPERATURE_MIN 3000 //temperature of warm white leds
-#define TEMPERATURE_MAX 5000//temperature of cold white leds
+#define TEMPERATURE_MIN 2760 //temperature of warm white leds
+#define TEMPERATURE_MAX 5640//temperature of cold white leds
 float set_temperature=(TEMPERATURE_MAX+TEMPERATURE_MIN)/2;
 float temperature=set_temperature;
 float temperature_change_per_loop=100; //will be calculated by Handler